U+1B48 "ᭈ" Balinese Letter Ef Sasak Unicode Character

U+1B48 "ᭈ" Balinese Letter Ef Sasak is a syllabic consonant used in the Balinese script specifically for writing the Sasak language spoken on the island of Lombok, Indonesia, where it represents the /f/ sound. This character was added to the Unicode standard in version 5.0, released in 2006, as part of the Balinese block to support regional languages that require additional letters beyond traditional Balinese. Unlike the standard Balinese script, which lacks a native /f/ phoneme, this letter was introduced to accommodate Arabic and foreign loanwords in the Sasak linguistic context. Typographically, it resembles a standard Balinese character but with a distinctive diacritic or modification to indicate the foreign sound, and it is rendered in a left-to-right direction within the broader Balinese syllabic writing system.